Intel Atom E680 

Released September, 2010
  • 1.6 GHz
  • Single core

Benchmarks Real world tests of the Intel Atom E680

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Atom E680
507
Atom Z530
505.5

GeekBench 3 (Single core) Data courtesy Primate Labs

Atom E680
318
Atom Z530
357.5

GeekBench 3 (AES single core) Data courtesy Primate Labs

Atom E680
33,800 MB/s
Atom Z530
25.35 MB/s
Atom E3815
236.8 MB/s

PassMark Data courtesy Passmark

Atom E680
346
Atom Z530
281

Specifications Full list of technical specs

summary

Clock speed 1.6 GHz
Cores Single core

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE3
  5. Supplemental SSE3
Supports dynamic frequency scaling Yes

power consumption

TDP 4.5W
Performance per watt 6.7 pt/W
Typical power consumption 3.66W

bus

Architecture FSB
Clock speed 2,500 MHz

details

Threads 2 threads
L2 cache 0.5 MB
L2 cache per core 0.5 MB/core
Manufacture process 45 nm
Max CPUs 1
Clock multiplier 16
Voltage range 0.75 - 0.9V
Architecture x86

overclocking

Overclocked clock speed 1.6 GHz
Overclocked clock speed (Water) 1.6 GHz
Overclocked clock speed (Air) 1.6 GHz

integrated graphics

GPU GPU
Label Integrated
GPU clock speed 400 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR2-800
  2. DDR2
Channels Single Channel
Supports ECC No
Maximum bandwidth 6,400 MB/s
Maximum memory size 2,048 MB
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